Tool rack



FIG. 1 is a perspective view showing the tool rack;

FIG. 2 is a top view of the tool rack;

FIG. 3 is a bottom view of the tool rack;

FIG. 4 is a front view of the tool rack;

FIG. 5 is a rear view of the tool rack;

FIG. 6 is a right side view of the tool rack; and,

FIG. 7 is a left side view of the tool rack. 

The ornamental design for a tool rack, as shown. 